Mathematics College

can I get an answer please ​

Can I Get An Answer Please

Answers

Answer 1

Answer:

the second one I'm pretty sure

Step-by-step explanation:

Answer 2

Answer:

its definitely B

Step-by-step explanation:

Related Questions

Which of the following is NOT a level of​ measurement? nominal ratio qualitative ordinal

Answers

Answer:

Nominal.

Step-by-step explanation:

The option that is NOT a level of measurement is qualitative.

With qualitative, numbers are not assigned to the measurement.

A level of measurement classifies and relates values to variables.  Four levels of measurement have been identified as nominal, ordinal, interval, and ratio.

Ordinal can be quantitative or qualitative, while interval and ratio are always quantitative, and nominal has non-quantitative values assigned as measurements.

Thus, qualitative is not a recognized level of measurement.

Learn more about levels of measurement at https://brainly.com/question/24148016 and https://brainly.com/question/4823744

Given that P(B|A)=0.75 and P(A)=0.47, what is P(B AND A)? Round to three decimal places.

Answers

Answer:

0.627

Step-by-step explanation:

your answer is 0.627 !! please mark me BRAINLEST

How to get 6/9 as a decimal using division help

Answers

the answer is .6666666667

Is the relationship between the 6s in 6,642 and 6,683 different in any way? Explain why or why not.

Answers

Answer:

In both numbers, we have the 6s in the thousandths digit and in the hundreths digit, so the relationship is not different in any way.

Step-by-step explanation:

Suppose we have a number of 4 digits, in the following format:

a,bcd

We have that:

a is the thousandths digit

b is the hundreths digit

c is the tenths digit

d is the unit digit

In this question:

In both numbers, we have the 6s in the thousandths digit and in the hundreths digit, so the relationship is not different in any way.

A 5x5 table is filled with numbers (one number per cell). It is known that the product of 5 numbers in each column is negative. Is it possible that the product in each row is positive?

Answers

Answer:

Yes

Step-by-step explanation:

A negative multiplied by another negative will turn into a positive. A positive multipled by a negative will stay as a negative.

The image is triangle ABC Clara says the two triangles are congruent because their angle measures are the same to you agree explain how you know

Answers

Answer:

Step-by-step explanation:

The are similar. That means that one could have its sides measured in miles and the other measured in a few inches. All three angles could be equal, but they are not congruent.

You need at least one properly placed side to make them congruent.

It takes 3 gallons of gas to drive 102 miles. How many miles can be driven on 16 gallons of gas?

Answers

Answer:

544

Step-by-step explanation:

102 divided by 3 to find how many miles per gallon which is 34 then multiply by 16

Answer:

544

Step-by-step explanation:

102 divided by 3 to find how many miles per gallon which is 34 then multiply by 16 which is 544.

−6x^2−1 and x+9 help will mark brainliest.

Answers

Answer:

-6x^2+x+8

Step-by-step explanation:

Add -1 and 9 because they are the only like terms

PLEASE I NEED ANSWERS FAST ILL GIVE BRAINLIEST

Answers

Answer:

4. C: 98 degrees because the angles are consecutive angles

5. E: None of the above

Explanation: 102 degrees because the angles are corresponding angles

6: C: 103 degrees is vertical to angle B and Angle B is corresponding to angle X.

Step-by-step explanation:

Answer:

4. C, 5. E, 6. C

Step-by-step explanation:

4.

Angles x and 82 degrees are supplementary (add up to 180).

x = 180 - 82 = 98

These angles are consecutive interior angles (they're on the inside).

5.

Angles x and 102 degrees are the exact same.

These angles are corresponding angles. So it's none of these, not vertical or alternate interior.

6.

103 degrees is vertical to <b and <b is corresponding to <x.

Hope this helps!

How can you use ratios and rates to solve problems? Compare ratios and rates by finding equivalent ratios and rates with a common_________ Make predictions by finding a _________and multiplying by it.

Answers

Answer:

Second term

Common factor

Step-by-step explanation:

How can you use ratios and rates to solve problems? Compare ratios and rates by finding equivalent ratios and rates with a common second term. Make predictions by finding a common factor and multiplying by it.

Which expression correctly represents "nine less than the quotient of a number and four, increased by three"?

Answers

Answer:

x/4-9+3

Step-by-step explanation:

3x + 4y + 4 > 0

how would i solve this?

Answers

y > -3x/4 - 1

^ put that into a graph

-12 +15 + (-30) +17= (?)

Answers

Answer:

-10

Step-by-step explanation:

-12+15=3

(-30)+17=-13

3+(-13)=-10

Please solve the question below 2

Answers

Answer:

C

Step-by-step explanation:

The Interquartile range determines how consistence Annie and Ellen are. The greater the IQR, the less the consistency, while the lesser the IQR, the more consistency.

The IQR for Annie is lesser than that of Ellen because the rectangular box is smaller for Annie's than that of Ellen.

Therefore, Annie is more consistent.

If f(x) = (x^2-1)/(2x+3) then f(-4) =
a. -3
b. -(17/11)
c. -(17/5)
d. 15/11
e. 5/2

Answers

Answer:

b

Step-by-step explanation:

-4 squared = -16 -1 = -17

2(-4)= -8+3=11

thus giving you -(17/5)

FIRST CORRECT ANSWER GETS BRAINLIEST PLS HELP
Doug earns $10.50 per hour working at a restaurant. On friday he spent 1 3/24 hours cleaning, 2 1/3 hours doing paperwork, and 1 5/12 hours serving customers. What were doug's earnings?

Answers

Answer:

57.75

Step-by-step explanation:

Doug did clean 1 3/4 hour.

Doug did paperwork for 2 1/3 hour

Doug did serving for 1 5/12

Add 1 3/4+ 2 1/3+1 5/12=16/12 or 5.5 hrs

In one hour Doug earns  $ 10.50 .

Therefore in 5.5 hour Doug earns  5.5  $  10.50  = $ 57.75  

Hence the total which Doug earned is  $ 57.75

HELP ME WALLAHI HELP HELP PLS

Answers

Answer:

15

Step-by-step explanation:

Answer:

b=1.5*10^1

Step-by-step explanation:

a^2+b^2=c^2

a=20

b=?

c=25

a=4*10^2

c=6.25*10^2

a-c=2.25*10^2

b^2=2.25*10^2

take the square root if it requires it.

b=1.5*10^1

500 is 37% of what number
A 37
B 74
C 185
D 370

Answers

Answer:

C i guess

Step-by-step explanation:

The seller of a watch marked up the price by 25%, and the new price is $325.00. What was the watch’s original price before the markup?

Answers

The original price is 406.25

PLEASE HELP ME I HAVE A HOUR
Complete the table with the outputs that go with a given input.
Reminder that the tenths place is the digit to the right of
the decimal. 3/4 = 0.75. The 7 is in the tenths place so
name the
we put 7 as the output.
7
input
output
*
digit in the
tenths place
를
2.35
42
1
16

Answers

Answer:

If they don't have a decimal, the output will be zero.

Input = output

3/4 = 0.75 = 7

2.35 = 3

42.00 = 0

1.00 = 0

16.00 = 0

Test your knowledge of lines with the following:

Answers

Wow. That’s great. Nice

Note: The square is not drawn to scale.

What is the area of the square above?

Answers

Answer:

where is the square at I cannot see it

The sum of the enterior angles of any triangle is equal to:

Answers

Answer:

is equal to 180°

I hope it's helps you

What type of polynomial is this and what is its degree?
5b3 - 3 + 6b

Answers

Answer:

3rd degree trinomial

Step-by-step explanation:

the highest power is 3 and there are 3 terms so its a 3rd degree trinomial

Write the equation of the function of a parabola with vertex at (–1,–2) and a point (1,–6) that lies on the curve.

Question 9 options:

f(x) = −(x − 1)2 − 2


f(x) = −(x + 1)2 − 2


f(x) = (x + 1)2 – 2


f(x) = (x − 1)2 − 2

Answers

Answer:

The second answer is the correct one, f(x) = -(x + 1)² - 2

Step-by-step explanation:

We know that the answer must either be the second or third, because those two have (x + 1) squared, which means that the vertex must have an x co-ordinate of -1.

We also know that the third one can't be correct, as the y-coordinate of -6 requires a negative coefficient of the x^2.  Without that the parabola would be moving upward from its vertex of (-1, -2).

With those we can eliminate all answers but the second one

Answer:

Step-by-step explanation:

Write the equation of the function of a parabola with vertex at (–1,–2) and a point (1,–6) that lies on the curve.

Question 9 options:

f(x) = −(x + 1)2 − 2

help please 21/r = 15/14

Answers

Answer:

19.6 Don't ask how just give brainliest

Answer:

19.6

Step-by-step explanation:

Anne bought a new pair of shoes. She got 20% off the regular price. If she paid $40, what was the regular price of the shoes before her discount?

Answers

i believe the answer is 50, hope this helps

What’s a perfect cube
M

Answers

ice cube.........................

Complete the third step to solve the equation.

3 + 2x = -6x + 4

1. Isolate the variable term on one side: 3 + 8x = 4

2. Isolate the constant on the other side: 8x = 1

3. Solve for x:

Answers

Answer:

x= 1/8 or 0.125

Step-by-step explanation:

8x=1

x=1/8

Answer:

1/8 is the answer

Step-by-step explanation:

welcome have a good day

Please help....................

Answers

Answer:

B = 31°

a = 18.9

b = 11.3

Step-by-step explanation:

✔️B = 180° - (90° + 59°) (sum of triangle)

B = 31°

✔️Use trigonometric ratio to find a:

Reference angle = 59°

Side opposite to reference angle = a

Hypotenuse = 22

Thus,

Sin 59 = a/22

Multiply both sides by 22

22*sin 59 = a

18.9 = a

a = 18.9 (nearest tenth)

✔️Use trigonometric ratio to find a:

Reference angle = B = 31°

Side opposite to reference angle = b

Hypotenuse = 22

Thus,

Sin 31 = b/22

Multiply both sides by 22

22*sin 31 = b

11.3 = b

b = 11.3 (nearest tenth)

Other Questions
What genre do games that involve physical challenges and make use of hand-eye coordination, speed, accuracy, and precision fall into?adventureactionsimulationpuzzle Solve the system by using substitution show work2x - y = 5x = y-1 why wont it let me say anything Write an equation of the line that passes through the point (2,3) and is perpendicular to the line x = -1 How did Kamehameha Is method of placing his chiefs landholdings in different locations keep those chiefs from rebelling against him 1 Complete these sentences with make, let or be allowed to.1.My teacher .. me study really hard.2.I didnt . her play with my guitar.3.She .. to go out last night.4.Will you .. me tidy up my room?5.I play video games after school. ClassroomObservationYou went to an interview to apply for a position as a director working at a very reputable daycarethat is attached to a law firm. In this daycare, it is usually very hectic as many of the children aredropped off when the daycare opens and are picked up at closing hour. The high volume ofchildren is due to the long hours the parents work and many of the parents are typically couplesworking for this same law firm. One of the interview questions is for you to explain some of thesuggestions you would offer to help solve the challenges of observation your staff will mostlikely be faced with algum me salve de mim mesmo... Complete the equation of the line through (1,4) (2,2) Four out of six dogs weigh less than 50 pounds. What is the decimal equivalent for the number of dogs weighing under 50 pounds? estimate 15.52 + 54.25 Did humans and dinosaurs coexist ? Explain your response High carbon monoxide and manufacturing emissions generally result in A. increased air pollution B. increased water pollution C. improved air quality D. reduced soil pollution Can someone help me out? In August of 1945, the American dropped atomic bombs on which of the following Japanese cities? Hiroshima and Beijing, Beijing and Tokyo, Hiroshima and Nagasaki Identify the correct Triangle Congruence Theorem that describes the figure below.A. SSSB. SASC. AASD. HLE. ASA The lengths of the side of a triangle are 14 inches, 10 inches , and 8 inches. If the length of the shortest side of a similar triangle if 4 inches, the length of the longest side of the similar triangle is two differences between purchasing shares on the stock market and saving in a commercial bank The revenue for a small business is modeled by the function R(x) = 5x where represents the number of items soldThe cost function is C(x) = 10 + 2x What function represents the business's profit function P(x) = (R - C)(x) ? SOME ASSISTANCE PLS M8S!!